I have a Sony Vaio laptop, VPCEE2S1E. It came with 4gb (2 x 2gb) RAM, all of which was recognised and all of which was usable. I upgraded it with 8gb (2 x 4gb) of compatible memory, however both the BIOS and Windows still think that I have 4gb, again all of which is usable.
There is no option to alter memory mapping in the BIOS (Insyde H2O), the BIOS is the latest version and maximum memory is unchecked in msconfig.
Anyone any idea what I'm doing wrong?